CN205773607U - A kind of sewage disposal blast aeration system - Google Patents
A kind of sewage disposal blast aeration system Download PDFInfo
- Publication number
- CN205773607U CN205773607U CN201620647112.0U CN201620647112U CN205773607U CN 205773607 U CN205773607 U CN 205773607U CN 201620647112 U CN201620647112 U CN 201620647112U CN 205773607 U CN205773607 U CN 205773607U
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- CN
- China
- Prior art keywords
- gas
- air inlet
- distribution pipe
- gas distribution
- storage chamber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The utility model discloses a kind of sewage disposal blast aeration system, aerating system includes several aeration units, described aeration unit is uniformly distributed, described aeration unit includes air inlet pipe, gas distribution pipe and aerator, described gas distribution pipe is crossing distribution, described gas distribution pipe crosses at cruciform central, intersection is provided with a point gas disk, described gas distribution pipe is connected with air inlet pipe by a point gas disk, described point of gas disk includes air storage chamber, get a breathing space room, air inlet and gas outlet, described room of getting a breathing space is positioned at below described air storage chamber, described air storage chamber is cylindrical empty cavity configuration, described room of getting a breathing space is conical cavity structure, this utility model substantially increases work efficiency, reduce labor intensity gas distribution pipe and use crossing distribution, form block distribution structure, it is easy to position of ging wrong distinguish；Gas disk is divided to use the shape that cylinder and circular cone combine, it is ensured that gas distribution pipe can uniformly air inlet；Gas-permeable nets below pore can carry out dirty removing processing to aerator in the moment.
Description
Technical field
This utility model belongs to environmental protecting device field, particularly relates to a kind of sewage disposal blast aeration system.
Background technology
Along with expanding economy and the raising of people's living standard, living environment is increasingly paid attention to, nearly ten years the whole nation
Various sewage treatment plants are all being built with water conservation environment, the safe drinking water of guarantee people in various places.Aerating system is activity
Important component part in sludge sewage treatment process system, by aerator to Aeration tank oxygen supply, aerator simultaneously
Also have the function of mix and blend, to strengthen pollutant mass transfer condition in water treatment system, improve treatment effect.
Aeration method is mainly blast aeration and mechanical aeration.Blast aeration system includes aerator, air delivery pipe
And disperser, it is oxygenation that its effect has two: one, to meet the needs of microorganism；Two is stirring, mixing, makes activated sludge
It is fully contacted with sewage.Mostly gas distribution pipe in airflow pipe is to arrange in row at present, and aerator is arranged on gas distribution pipe, when
Somewhere goes wrong, it is impossible to during work, owing to pipeline is put intensive, it is impossible to tell the pipeline of problem easily, needs to stop completely
Only work disposal problem, reduces work efficiency.The work under bad environment of aerator simultaneously, it is easy to settled sludge,
Self-closing blockage of the micro orifice, affects aeration effect, increase energy consumption, shortens its service life, and existing aerating system can only be by bleeding off
Sewage, carries out manual cleaning, or aerator is disassembled is carried out, clean inconvenient, work efficiency is the lowest.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of sewage disposal blast aeration system, gas distribution pipe
Use crossing distribution, form block distribution structure, be easy to position of ging wrong distinguish；Gas disk is divided to use cylinder and circular cone phase
In conjunction with shape, it is ensured that gas distribution pipe can uniformly air inlet；Gas-permeable nets below pore can carry out dirty removing processing to aerator in the moment；
This utility model substantially increases work efficiency, reduces labor intensity.
The technical solution of the utility model is: a kind of sewage disposal blast aeration system, it is characterised in that aerating system bag
Including several aeration units, described aeration unit is uniformly distributed, and described aeration unit includes air inlet pipe, gas distribution pipe and aerator,
Described gas distribution pipe is crossing distribution, and described gas distribution pipe crosses at cruciform central, and intersection is provided with a point gas disk, described gas distribution
Pipe is connected with air inlet pipe by a point gas disk, and described point of gas disk includes air storage chamber, room of getting a breathing space, air inlet and gas outlet, described
Room of getting a breathing space is positioned at below described air storage chamber, and described air storage chamber is cylindrical empty cavity configuration, described in room of getting a breathing space be conical cavity knot
Structure, described air storage chamber and described room of getting a breathing space are connected to lead to, and described air inlet is positioned at above air storage chamber, described air inlet and air inlet
Pipe is connected, and described gas outlet has 4, and described gas outlet is connected with gas distribution pipe, and described gas distribution pipe offers several gas
Hole, described aerator is fixed on above pore, is fixed with gas-permeable nets below described pore, and described air inlet pipe arranges in column, each column
Air inlet pipe is provided with inlet channel, and described air inlet pipe is connected with inlet channel, described inlet channel be provided with the first valve and
Cleanout fluid adds entrance, and described cleanout fluid adds entrance and is connected with feed tube one end, and the described feed tube other end is provided with reservoir,
Described reservoir is provided with lid, and described feed tube is provided with the second valve.
Further, being provided with flow transducer in described air inlet pipe, described flow transducer is electrically connected with processor input
Connecing, described processor outfan electrically connects with display.
Further, described air storage chamber height is more than described slow air room height.
Further, described gas distribution pipe at least offers 2 pores.
Further, described aerator is micro-hole aerator.
Further, described gas-permeable nets material is plastics.
Further, described first valve is electrically operated valve.
Further, described cleanout fluid adds porch and is provided with drainage screen.
The beneficial effects of the utility model are:
1, gas distribution pipe uses crossing distribution, forms block distribution structure, is easy to position of ging wrong distinguish, aeration simultaneously
Cell distribution is uniform, it is ensured that in Aeration tank, drainage flow is uniform, has reached optimal oxygenation effect.
2, dividing gas disk to be cylinder and shape that circular cone combines, air, after air inlet enters at a high speed, can be got to and get a breathing space
Indoor, owing to room of getting a breathing space is for cone, air can be extruded and flow to gas distribution pipe so that gas distribution pipe can uniformly air inlet.
3, it is provided with gas-permeable nets below pore, when air flows out from pore, gas-permeable nets can be first passed through, gas-permeable nets is got to
Aerator lower surface, even if air velocity has faint change, can change the state of gas-permeable nets, thus can the moment to aeration
Device carries out dirty removing processing, prevents aerator blocked；Simultaneously because be provided with cleanout fluid to add entrance, can inlet channel be added timing
Entering cleanout fluid, also reduce the formation speed of dirt to a certain extent, gas-permeable nets and cleanout fluid add the setting of entrance and are substantially reduced
The cleaning frequency of aerating system, reduces labor intensity, adds work efficiency.
4, the flow transducer arranged in air inlet pipe can be by air velocity real-time Transmission to display, and staff can be more preferable
The duty of aerating system is grasped on ground.
Accompanying drawing explanation
Fig. 1 is the structural representation of aeration unit arrangement.
Fig. 2 is point gas disk and gas distribution pipe combinative structure schematic diagram.
Fig. 3 is a point gas disc structure schematic diagram.
Fig. 4 intake passage structure schematic diagram.
Fig. 5 is air hole structure schematic diagram.
Fig. 6 is that cleanout fluid adds entrance structure schematic diagram.
Fig. 7 is that air mass flow monitors flow chart.
Wherein: 1, aeration unit 2, air inlet pipe 3, gas distribution pipe 4, aerator
5, gas disk 6, air storage chamber 7, get a breathing space room 8, air inlet are divided
9, gas outlet 10, pore 11, gas-permeable nets 12, inlet channel
13, the first valve 14, cleanout fluid add entrance 15, drainage screen 16, feed tube
17, reservoir 18, lid the 19, second valve
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is made brief description.
As it can be seen, a kind of sewage disposal blast aeration system, aerating system includes several aeration units 1, described exposure
Gas unit 1 is uniformly distributed, it is ensured that in Aeration tank, drainage flow is uniform, has reached optimal oxygenation effect, described aeration unit 1
Including air inlet pipe 2, gas distribution pipe 3 and aerator 4, in described air inlet pipe, it is provided with flow transducer, described flow transducer and process
Device input electrically connects, and described processor outfan electrically connects with display, and flow transducer can be by air velocity real-time Transmission
To display, staff can preferably grasp the duty of aerating system, and described gas distribution pipe 3, in crossing distribution, is formed
Block distribution structure, described gas distribution pipe 3 crosses at cruciform central, and intersection is provided with a point gas disk 5, and described gas distribution pipe 3 passes through
Dividing gas disk 5 to connect with air inlet pipe 2, described point of gas disk 5 includes air storage chamber 6, room 7 of getting a breathing space, air inlet 8 and gas outlet 9, described
Room 7 of getting a breathing space is positioned at below described air storage chamber 6, described air storage chamber 6 be highly more than described in get a breathing space room 7 height, described air storage chamber 6 is circle
Cylindrical cavity structure, described in get a breathing space room 7 for conical cavity structure, described air storage chamber 6 and described room 7 of getting a breathing space are connected to lead to,
Described air inlet 8 is positioned at above air storage chamber 6, and described air inlet 8 is connected with air inlet pipe 2, and described gas outlet 9 has 4, described in go out
QI KOU 9 is connected with gas distribution pipe 3, and described gas distribution pipe 3 offers several pores 10, and described aerator 4 is fixed on pore 10
Top, described aerator 4 is micro-hole aerator, is fixed with gas-permeable nets 11 below described pore 10, and described gas-permeable nets 11 material is
Plastics, even if air velocity has faint change in gas distribution pipe, can change the state of gas-permeable nets, thus can the moment to aeration
Device carries out dirty removing processing, prevents aerator blocked, and described air inlet pipe 2 arranges in column, and each column air inlet pipe 2 is provided with inlet channel
12, described air inlet pipe 2 is connected with inlet channel 12, and described inlet channel 12 is provided with the first valve 13 and cleanout fluid adds entrance
14, described first valve 13 is electrically operated valve, and described cleanout fluid adds and is provided with drainage screen 15 at entrance 14, and described cleanout fluid adds entrance
14 are connected with feed tube 16 one end, and described feed tube 16 other end is provided with reservoir 17, and described reservoir 17 is provided with lid
Son 18, described feed tube 16 is provided with the second valve 19.
Above an embodiment of the present utility model is described in detail, but described content is the most of the present utility model
Preferred embodiment, it is impossible to be considered for limiting practical range of the present utility model.All made according to this utility model application range
Impartial change and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (8)
1. a sewage disposal blast aeration system, it is characterised in that aerating system includes several aeration units, described aeration
Unit is uniformly distributed, and described aeration unit includes that air inlet pipe, gas distribution pipe and aerator, described gas distribution pipe are crossing distribution, institute
Stating gas distribution pipe to cross at cruciform central, the cruciform central intersection of gas distribution pipe is provided with a point gas disk, and described gas distribution pipe passes through
Point gas disk connects with air inlet pipe, and described point of gas disk includes air storage chamber, room of getting a breathing space, air inlet and gas outlet, described in get a breathing space room
Being positioned at below described air storage chamber, described air storage chamber is cylindrical empty cavity configuration, described in room of getting a breathing space be conical cavity structure, described
Air storage chamber and described room of getting a breathing space are connected to lead to, and described air inlet is positioned at above air storage chamber, and described air inlet is connected with air inlet pipe
Logical, described gas outlet has 4, and described gas outlet is connected with gas distribution pipe, and described gas distribution pipe offers several pores, described
Aerator is fixed on above pore, is fixed with gas-permeable nets below described pore, and described air inlet pipe arranges in column, in each column air inlet pipe
Being provided with inlet channel, described air inlet pipe is connected with inlet channel, and described inlet channel is provided with the first valve and cleanout fluid adds
Entrance, described cleanout fluid adds entrance and is connected with feed tube one end, and the described feed tube other end is provided with reservoir, described liquid storage
Groove is provided with lid, and described feed tube is provided with the second valve.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that be provided with in described air inlet pipe
Flow transducer, described flow transducer electrically connects with processor input, and described processor outfan electrically connects with display.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that described air storage chamber height is big
In described slow air room height.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that on described gas distribution pipe at least
Offer 2 pores.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that described aerator is micropore
Aerator.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that described gas-permeable nets material is
Plastics.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that described first valve is electricity
Movable valve.
A kind of sewage disposal blast aeration system the most according to claim 1, it is characterised in that described cleanout fluid adds entrance
Place is provided with drainage screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647112.0U CN205773607U (en) | 2016-06-22 | 2016-06-22 | A kind of sewage disposal blast aeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620647112.0U CN205773607U (en) | 2016-06-22 | 2016-06-22 | A kind of sewage disposal blast aeration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205773607U true CN205773607U (en) | 2016-12-07 |
Family
ID=58127458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620647112.0U Expired - Fee Related CN205773607U (en) | 2016-06-22 | 2016-06-22 | A kind of sewage disposal blast aeration system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205773607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477715A (en) * | 2016-12-30 | 2017-03-08 | 中冶华天工程技术有限公司 | Aeration component, the bottom dynamic aeration system including aeration component and aeration method |
| CN106517498A (en) * | 2016-12-30 | 2017-03-22 | 中冶华天工程技术有限公司 | Dynamic bottom aeration system and aeration method thereof |
| CN106830299A (en) * | 2016-12-30 | 2017-06-13 | 中冶华天工程技术有限公司 | Reciprocating motion type bottom aerating system and its aeration method |
-
2016
- 2016-06-22 CN CN201620647112.0U patent/CN205773607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106477715A (en) * | 2016-12-30 | 2017-03-08 | 中冶华天工程技术有限公司 | Aeration component, the bottom dynamic aeration system including aeration component and aeration method |
| CN106517498A (en) * | 2016-12-30 | 2017-03-22 | 中冶华天工程技术有限公司 | Dynamic bottom aeration system and aeration method thereof |
| CN106830299A (en) * | 2016-12-30 | 2017-06-13 | 中冶华天工程技术有限公司 | Reciprocating motion type bottom aerating system and its aeration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |